Field service databook W38

Издание на английском языке.
The Management of the Service Department of Wartsila NSD Nederland B.V. offers you this Field Service Data Book to support you in your world wide Service activities for W38 engines.
This book must be considered as a supplement to the W38 Engine manual and is intented to be used by W38 engine trained personnel only.

Table of contents
0.0 general data
Table of contents
Symbols for drawings and diagrams
Symbols for units
Viscosity
Torques for bolts and nuts (GENERAL)
1.0 main data characteristics engine definitions
Cylinder output and mean effective pressure (at hfo, mdo/lfo)
Derating conditions
Fuel consumption at HFO.MDO.LFO
Air consumption and gasflows
Main operating temperatures and pressures
Heat balance pump data
Standard valve timing
Valve clearance
Engine configuration at various use of fuel
Weights of engine parts
Engine dimensions
Dimensions of main parts
Dimensions and weights of spare parts
1.1 Fuel and injection system fuel requirements (LISO)
Fuel characteristics
Fuel system internal
Fuel system viscosity table
Pressure surges in low pressure fuel system
Testing the delivery
Valve and the constant pressure valve fuel pump
Condition check
1.2 Lubricating oil system requirements
Internal lubricating oil system. Diagram
Adjustment of lubricating oil pump
Positioning of the lubricating oil pump
Lubricating oil. Brands
1.3 Starting air system adjustments adjustment starting cam starting air distributor starting valve
Starting air system. Schedule slow turning device
1.4 Cooling water system
Requirements
Cooling water control
Cooling water contents
Cooling water system
Schedule pump pressures drops
Cooler cleaning
Approved cooling water additives
Positioning cooling water pumps
Cooling water pumps. Characteristics
1.5. Charge air system requirements
Charge air system schedule
Specification of exhaust gas lubricating the turbocharger
Water washing the turbocharger VTR 354/454
1.6 control system
Handling the hand held programmer
Checking the PGA in the engine
Software settings for diesel power plants
Software settings marine engines
Menu fuel limiters
Explanations on 721 software settings
Troubleshooting
Communication processor
2.3 Operation
Running-in program w38 (complete overhaul)
2.4 Maintenance bearings(oversize undersize)
Tightening torque's for the various engine part connections
Tightening procedure and hydraulic jack pressures
2.5 Cilinder liner specification anti polishing ring
2.6 Piston general data tightening of piston crown
Connecting rod
Disassembly of small eye bearing assembly of small eye bearing crankshaft specification
2.7 Сylinder head with valves grinding inlet and exhaust valves grinding the valve seats
2.8 Camshaft and valve drive camshaft diagram camshaft part
Mounting of camshaft gearwheel gearwheel clearances and dimensions
General roundness check for gearwheels
3.0 No - go criteria for engine parts
Piston and piston ring wear limits
Piston gudgeon pin wear limits
Connecting rod wear limits
Cylinder liner wear
Limits exhaust valve and seat wear limits
Inlet valve and seat wear limits
Valve drive mechanism wear limits
Exhaust and inlet valve spring.
Crankshaft deflection tolerance aluminium plain bearings wear limits
4.0 mounting instruction for flexible mounted engine